Compact
Powerful
Waterproof
Quiet
CONVERTY DC
The silent DC/DC chargers to be carried in your vehicles
Selfenergy® DC/DC battery chargers ensure optimal charging of your auxiliary batteries, whatever their chemistry, from the engine battery and the alternator of your vehicles. They directly integrate the DC/DC converter function from 9V to 59V and the separator-coupler to protect the engine battery.
Selfenergy®’s range of DC/DC chargers is divided into 3 categories depending on the nominal input voltages.
Converty DC12
DC/DC charger
Through 12V battery
Converty DC24
DC/DC charger
Through 24V battery
Converty DC48
DC/DC charger
Through 48V battery
Whatever the DC charger, the following characteristics are common:
Power up to 1000W per charger
Power up to 2000W with two chargers in parallel
For Li-ion NMC / Li-ion FePO4 / Ni-MH / Lead-Acid batteries of :
12V – 24V – 36V – 48V
up to 50A
Simplified installation
Thanks to their compact casing and their wiring and mounting kit, the installation of Selfenergy® DC/DC chargers in vehicles is simplified.
Selfenergy® promotes the ease of use of its chargers with an intuitive interface and quick setup.
CONVERTY DC
The silent DC/DC chargers to be carried in your vehicles
Selfenergy® DC/DC battery chargers ensure optimal charging of your auxiliary batteries, whatever their chemistry, from the engine battery and the alternator of your vehicles. They directly integrate the DC/DC converter function from 9V to 60V and the separator-coupler to protect the engine battery.
Selfenergy®’s range of DC/DC chargers is divided into 3 categories depending on the nominal input voltages.
Converty 12DC
DC/DC charger
Througt 12V battery
Converty 24DC
DC/DC charger
Througt 24V battery
Converty 48DC
DC/DC charger
Througt 48V battery
Whatever the DC charger, the following characteristics are common:
Power up to 1000W per charger
Power up to 2000W with two chargers in parallel
For Li-ion NMC / Li-ion FePO4 / Ni-MH / Lead-Acid batteries of :
12V – 24V – 36V – 48V
up to 50A
Simplified installation
Thanks to their compact casing and their wiring and mounting kit, the installation of Selfenergy® DC/DC chargers in vehicles is simplified.
Selfenergy® promotes the ease of use of its chargers with an intuitive interface and quick setup.
Parallel chargers for higher power
We use the CAN Bus communication protocol to connect our products to each other, and thus to parallelise them.
We develop and produce high-efficiency converters with natural cooling (no fan). Parallelization allows us to keep the advantages of the standard DC converter, while multiplying its power rating.
Power up to 1600W or 2000W with active cooling
This feature increases the charging speed of your batteries tenfold, while remaining on a standard grid.
Parallel DC converters can have different power sources with different input voltages (12V, 24V or 48V) to charge a single battery.
IP66
Protection against total dust ingress and against high-pressure water jets from any direction
Remote display
A remote display allows you to choose where to place your display and move it easily
Temperature sensor
A temperature sensor to precisely adjust the charge profile of lead acid and Ni-MH batteries
Remote ON/OFF
A remote ON/OFF button that offers the possibility to turn off and on the battery chargers remotely
Communicating chargers
Selfenergy® chargers are equipped with a CAN link that allows them to communicate directly with the BMS (Battery Management System) of the batteries to adapt in real time the charging voltage and current. This technology is ideal for Li-ion and Ni-MH batteries.
The CAN bus communication also gives the possibility to connect the Selfenergy® remote display. This touch screen will allow you to consult the essential information of your batteries (State of charge SOC, state of health SOH…).
With the help of our configuration software, you will be able to access the configuration of the chargers allowing you to have full control over the charging process.
Extended battery life
Multi-stage load profiles
Our chargers ensure a complete, reliable and secure recharge using our charging profiles developed and tested by our battery experts. They complete the classic 3-step charges (boost/absorption/float) with additional steps that aim to offer you an optimal recharge according to the type of your batteries (Lead, Li-Ion, Ni-MH …) and your application.
Customised charging profiles are also available on demand and can be set up.
The Converty AC charger is specially developed to meet your charging needs and protect your battery from overcharging, undercharge and short circuit.
Extended battery life
Multi-stage load profiles
Our chargers ensure a complete, reliable and secure recharge using our charging profiles developed and tested by our battery experts. They complete the classic 3-step charges (boost/absorption/float) with additional steps that aim to offer you an optimal recharge according to the type of your batteries (Lead, Li-Ion, Ni-MH …) and your application.
Customised charging profiles are also available on demand and can be set up.
The Converty AC charger is specially developed to meet your charging needs and protect your battery from overcharging, undercharge and short circuit.
Benefits that make a difference
The CONVERTY DC optimises the charge of your batteries by using High Frequency Switching technology.
Quiet
All Selfenergy® chargers, up to 1000W, work with passive cooling and therefore without fan, while guaranteeing an efficiency of 97% and more. For higher power ratings, Selfenergy® chargers work with active cooling.
Waterproof
With an IP54 waterproof rating (in accordance with IEC 60529), the chargers are protected against tools and small wires larger than 1 millimetre and are perfectly suited to various on-board and stationary applications.
